Whatsapp Email Get a Auota

Revolutionizing Manufacturing: The Benefits of Metal Injection Molding for Production

Metal injection molding (MIM) has been gaining traction in recent years as a reliable and cost-effective production technology. In this blog post, we will explore the advantages and disadvantages of MIM and why it may be the right choice for your manufacturing needs.

One of the biggest benefits of MIM is its ability to create complex parts with high precision. This is because MIM uses a combination of metal powders and a polymer binder to create a feedstock material, which is then injected into a mold. The parts are then sintered to remove the binder and fuse the metal powder together, resulting in a high-density metal part with a precise shape.

Another advantage of MIM is its cost-effectiveness. Traditional manufacturing methods like casting or machining can be expensive due to the need for specialized tooling or large amounts of material waste. With MIM, the feedstock material can be easily reused and the tooling required is minimal. This can result in significant cost savings, especially for high volume production runs.

However, MIM does have its limitations. For example, the size of the parts that can be produced with MIM is relatively small, typically less than 100 grams. Additionally, the cycle time for MIM can be longer than other manufacturing methods, which may not be ideal for time-sensitive projects.

Despite these limitations, MIM remains a versatile and efficient manufacturing technology that has proven successful in a wide range of applications, including automotive, medical, and aerospace industries.

In addition to its technical advantages, MIM also offers environmental benefits due to its ability to produce less material waste and reduce the amount of energy required in the manufacturing process.

When considering MIM for your manufacturing needs, it's important to work with experienced and knowledgeable suppliers who can provide guidance and support throughout the process. With the right expertise and careful consideration, MIM can be a game-changer for your production needs.

In conclusion, metal injection molding offers significant benefits for manufacturers looking for precision, cost-effectiveness, and environmental sustainability. By partnering with experts in the field, you can take advantage of this revolutionary technology to streamline your production and elevate your business to the next level.

metal injection molding prod

On-demand Rapid Injection Molding

Sigma’s rapid tooling service helps you to have the low volume to large volume plastic parts done, with no compromise on the material selection.

  • No MOQ required
  • Get the rapid tooling as fast as 2 weeks
  • Free DFM
  • 24/7 engineering support

Our rapid injection molding Application

Sigma Technik Limited's rapid injection molding service injects molten plastic materials into molds using injection molding machines and molds, and cools and solidifies them over a certain period of time, ultimately forming the required plastic parts. This manufacturing process is usually suitable for producing small and medium-sized plastic parts, which can obtain high-quality and precise parts in a short period of time.

Plastic Injection Molding

Injection molding is a common manufacturing process to produce low volume to large volumes of parts typically made out of plastic. The process involves injecting molten material into a mold and letting it cool to a solid-state.

Liquid Silicone Rubber Molding

Liquid Silicone Rubber is known as LSR, which is a process used to produce parts made from silicone rubber, widely used create products such as medical devices, automotive parts, baby care products, and many others.

2K Injection molding

2K injection molding is a manufacturing process in which two different types of plastic materials are molded together in a single operation to create a single homogeneous component. This process allows for efficient and cost-effective production of high-quality parts that can perform unique functions.

Overmolding and Insert Molding

Overmolding / Insert molding combines two or more materials into a single part, one of the material is usually soft and flexible, or metal. The purpose of overmolding/insert molding is to add functionality, improve grip, provide protection, or enhance aesthetics.

Mission And Vision

Rapid injection molding materials

ABS

ABS is a type of plastic with high strength, hardness, and toughness. It has good impact resistance and wear resistance, and is suitable for manufacturing shells, components, and models.

PC

PC is a transparent, high-strength, high-temperature resistant, and excellent electrical insulation material. It is suitable for manufacturing transparent components, electronic components, and automotive components.

PP

PP is a relatively flexible material with excellent corrosion resistance and high temperature resistance. It is suitable for manufacturing containers, pipelines, baby bottles, etc.

PA

PA is a material with high strength, high rigidity, and wear resistance. It is suitable for manufacturing gears, bearings, brackets, etc.

POM

POM is a material with excellent wear resistance, toughness, and rigidity. It is suitable for manufacturing gears, bearings, pulleys, etc.

00+

Delicated Employees

00+

Countries Served

00+

Satisfied Customers

00+

Projects Delivered Per Month

About Us

What can we do?

Sigma Technik Limited, as a prototype production company and rapid manufacturer focusing on rapid prototyping and low volume production of plastic and metal parts, has advanced manufacturing technology, one-stop service, diversified manufacturing methods, on-demand manufacturing services and efficient manufacturing processes, which can provide customers with high-quality, efficient and customized product manufacturing services and help customers improve product quality and market competitiveness.

Work

Rapid Injection Molding Service Application

Let’s start a great partnership journey!

Rapid Injection Molding FAQs

Burrs appear on the surface of the product, which affects its aesthetics and safety. The solution can be to adjust the parameters of the injection molding machine, such as temperature, pressure, speed, etc., or to perform post-processing, such as polishing, sandblasting, etc.

The warping deformation of the product is usually caused by unstable parameters such as temperature and pressure of the injection molding machine, or improper mold design. The solution can be to adjust parameters such as temperature and pressure, or to redesign the mold.

The occurrence of bubbles inside the product may be due to the high temperature of the injection molding machine and the high moisture content of the material. The solution can be to reduce the temperature of the injection molding machine, adjust the water content of the material, increase the pressure of the injection molding machine, etc.

The product size deviation is too large, which may be caused by material thermal expansion, mold deformation and other reasons. The solution can be to adjust parameters and optimize mold design based on material characteristics.